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Levers and pulleys Dana Meachen Ra
Language: English Series: Science explorerPublication details: USA Cherry Lake Publishing 2019Edition: 1st edDescription: 31p col. ill. 23cmISBN:- 9781602795372
- 621.807 RAU
| Current library | Call number | Status | Date due | Barcode | |
|---|---|---|---|---|---|
| Anna Centenary Library | 621.807 RAU (Browse shelf(Opens below)) | Available | 620010 | ||
| Anna Centenary Library | 621.807 RAU (Browse shelf(Opens below)) | Available | 620011 | ||
| Anna Centenary Library | 621.807 RAU (Browse shelf(Opens below)) | Available | 620012 | ||
| Anna Centenary Library | 621.807 RAU (Browse shelf(Opens below)) | Available | 620013 |
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| 621.807 RAU Levers and pulleys | 621.807 RAU Levers and pulleys | 621.807 RAU Levers and pulleys | 621.807 RAU Levers and pulleys | 621.873 GRE What does it do? Crane | 621.873 GRE What does it do? Crane | 621.873 GRE What does it do? Crane |
Need a lift? --
First things first --
Experiment #1: Move your fulcrum and save money! --
Experiment #2: The open door --
Experiment #3: Pull down to go up? --
Experiment #4: Lighten the load! --
Experiment #5: Ready to drive --
Experiment #6: Do it yourself!
Hands on experiments to demonstrate simple machines called levers and pulleys and how they work and make life easier for us.
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